Journal of pediatric surgery
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Case Reports
Nonoperative management of biliary tract fistulas after blunt abdominal trauma in a child.
Nonoperative treatment was carried out in a 12-year-old girl who presented with biliary fistulas after blunt abdominal trauma with hepatic injury. A computed tomography-guided percutaneous puncture showed biliary peritonitis and permitted the positioning of an efficient intraperitoneal drainage. ⋯ This permitted positioning a nasobiliary drain to reduce intrabiliary pressure and to bypass a lesion of the common hepatic duct. This nonoperative management allowed healing of fistulas within 20 days, without bile duct stricture (noted on the follow-up intravenous cholangiogram 18 months later).
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Progressive familial intrahepatic cholestasis (PFIC) presents in early childhood with pruritus, jaundice, hepatomegaly, and growth failure. Medical therapy is unsuccessful, with progression from cholestasis to hepatic fibrosis, cirrhosis, and ultimately death before the age of 10 years. Because of evidence that biliary diversion can arrest or reverse progression to hepatic fibrosis, we have used partial biliary diversion (PBD) as primary therapy in PFIC, reserving orthotopic liver transplantation (OLT) for children who have progressive disease or established cirrhosis. ⋯ These results show the importance of establishing a correct diagnosis in children with cholestasis. Clinical symptoms often are severe in children with PFIC before the development of irreversible hepatic fibrosis. Because several patients who appear to have been cured with PBD initially were scheduled for OLT, it is important that transplant surgeons recognize the feasibility of this approach.
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Clinical data and computed tomographic (CT) scans for 1,486 children evaluated after blunt abdominal trauma were reviewed to determine whether peritoneal fluid is a reliable indicator of the presence and severity of associated intraabdominal injury and the need for laparotomy. The CT scans were assessed for presence, location, and severity of intraabdominal injury, and amount of peritoneal fluid. Type of management (surgical or nonsurgical), indications for surgical management, overall hospital course, and clinical outcome were recorded at the time of discharge. ⋯ Thirty-one patients (12%) had injury to more than one abdominal organ. Only 27 (11%) patients had small "unexplained" collections of peritoneal fluid in which no associated injury was detected through CT or clinical follow-up. The authors conclude that (1) solid organ injury is frequently present in the absence of peritoneal fluid, and (2) the identification of peritoneal fluid after blunt trauma should lead one to suspect that a specific intraabdominal injury is the cause of the fluid.
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The umbilicus is the site of a number of well-recognized and unusual congenital anomalies. The authors report two rare anomalies of the umbilicus, one involving the appendiceal artery and the other the appendix vermiformis.
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A 33-week-gestation infant with a massive sacrococcygeal teratoma weighted 4,000 g, but the actual weight of the infant was approximately 1,500 g. With the potential for massive blood loss and impaired lung compliance during resection, some type of cardiopulmonary support was necessary. Resection was undertaken with the assistance of venoarterial extracorporeal membrane oxygenation (ECMO) and hypothermic hypoperfusion. ⋯ Follow-up head ultrasound results were normal, and the patient has done well. This is the first reported case in which ECMO with hypothermic hypoperfusion was used for resection of a massive tumor. This experience shows that ECMO is both useful and safe as a means of temporary cardiopulmonary support for resection of massive tumors in infants.